AGCO INTERNATIONAL GMBH Patent applications |
Patent application number | Title | Published |
20150331423 | PATH PLANNING METHOD FOR VEHICLE GUIDANCE - A method for defining a contoured path for an automatic guidance system comprises defining a plurality of reference path segments; for each segment, determining one or more intersection points respectively with other segments; and subsequently defining a contoured path as a sequence of intersecting segments. An automatic guidance system based on the method is also provided. | 11-19-2015 |
20150292607 | AGRICULTURAL VEHICLE TRANSMISSION - A continuously variable transmission for an agricultural vehicle, the transmission comprising a transmission casing and transmission components, the components including: an input shaft drivable by a prime mover, first and second output drive shafts for connection to driven wheels of the vehicle, a mechanical transmission branch which transfers torque mechanically from the input shaft to the first and second output shafts, and a further transmission branch having at least one continuously variable motor, wherein the first and second output drive shafts are additionally driven by the at least one motor so as to provide the first and second output drive shafts with continuously variable drive. | 10-15-2015 |
20140343802 | TRACTOR CONTROL SYSTEM - A control system for a tractor ( | 11-20-2014 |
20140311114 | Cutting Drum for Agricultural Machine - A rotatable cutting drum comprising knife holders for attaching cutter knives thereto. Each knife holder comprises a forward member and a rear member and a knife connecting portion. The rear member extends from the connecting portion towards the rotational axis of the drum and has an extension member which extends circumferentially of the rotational axis in a direction opposite to the direction of rotation of the drum. The forward member extends from the connecting portion towards the drum rotation axis and abutts with the extension member of an adjacent knife holder positioned forward of the knife holder in the direction of rotation of the drum. | 10-23-2014 |
20140278041 | METHOD TO DETERMINE VEHICLE WEIGHT - A system is provided for determining the current weight of a vehicle and any implement or trailer being towed or carried thereby. The system has an electronic control unit and means to determine the current value of vehicle operating parameters indicative of the current wheel output torque and acceleration of the vehicle. These current parameter values are forwarded to the electronic control unit so that the unit can calculate the current vehicle weight from a predetermined relationship involving wheel output torque, vehicle acceleration and other known current operating parameters of the vehicle. The other known current operating parameters of the vehicle are wheel rolling radius, angle of inclination of the vehicle, gravitational acceleration and rolling resistance of the wheels. When the vehicle includes a hydrostatic mechanical CVT which has a hydraulic drive circuit in which a hydraulic pump supplies pressurised fluid to a hydraulic motor, the level of pressure in the drive circuit provides an indication of the current wheel output torque. | 09-18-2014 |
20140222302 | TRACTOR CONTROL/DISPLAY SYSTEMS - A tractor control/display system includes a display means ( | 08-07-2014 |
20140139938 | Folding Rear View Mirrors - A vehicle folding rear view mirror support mechanism having first ( | 05-22-2014 |
20140131147 | DISC BRAKES - A multi-plate disc brake has interleaved rotatable and non-rotatable brake discs ( | 05-15-2014 |
20140102228 | PTO Drivelines - A vehicle PTO driveline in which a PTO input shaft ( | 04-17-2014 |
20140102227 | PTO Drivelines - A vehicle PTO driveline ( | 04-17-2014 |
20140096635 | STEERING AND BRAKE ARRANGEMENTS - A tractor steering and braking arrangement has a substantially vertically extending structural support column | 04-10-2014 |
20140087647 | Windscreen Air Distribution System - Vehicle cab windscreen air distribution system for a windscreen ( | 03-27-2014 |
20140076153 | Hydraulic Arrangement for a Lifting Unit - A hydraulic arrangement for lifting and/or lowering at least one implement carrying arm on an agricultural machine. The arrangement comprises an inlet hydraulic line and an outlet hydraulic line connecting a fluid pump ( | 03-20-2014 |
20140070569 | Engine Hood Arrangement - An engine hood ( | 03-13-2014 |
20140062031 | Rotary Seal Arrangement - A rotary seal arrangement has a rotatable component ( | 03-06-2014 |
20130316771 | Cracker Roller Disc - A method of manufacturing cracker roller discs comprises forming a disc blanks and machining to produce the final form. The disc blank has an axial bore through the centre, a first portion radially outward of the centre of substantially constant thickness, a second portion radially outward of the first portion which second portion tapers towards the periphery of the disc blank, and a plurality of upstanding ridges extending radially outward across the second portion on opposed faces of the disc. Machining, suitably by turning on a lathe, removes the top part of each ridge and leaves at least one sharp edge extending along it, with all ridges on a face being machined in a single operation. | 11-28-2013 |
20130312401 | Pilot Pressure Supply System - A pressurised fluid supply system for an agricultural vehicle ( | 11-28-2013 |
20130285350 | Linkage Component on an Agricultural Vehicle - A mounting component forming an operational part of a front linkage on an agricultural vehicle, wherein said component is a unitary body adapted for storing at least one fluid. | 10-31-2013 |
20130284470 | Linkage Mechanism on an Agricultural Vehicle - An assembly of a mounting component ( | 10-31-2013 |
20130284281 | Rotary Joint - A tyre inflation feed arrangement for a tyre supported on a wheel carried by a wheel rim rotatably mounted via a wheel hub on an axially outer end of an axle housing. The feed arrangement has an annular support body surrounding the outer end of the axle housing, and three concentric annular seals extending around an axially outwardly facing surface on the support body to seal two concentric annular chambers formed in the axial!y outwardly facing surface between the seals. A first of these annular chambers is connectable with pressurised air to inflate the associated tyre and the second annular chamber is connectable with pressurised air to operate a valve mounted on the wheel for admitting air into the tyre from the first annular chamber or exhausting air from the tyre. The annular seals are each mounted in a respective annular groove in the axially facing surface and each groove is also connectable with a source of pressurised air to press the seals against an annular contact surface on the wheel hub to seal the first and second annular chambers when the tyre is being inflated. The wheel hub is provided with first receiving means which open through the annular contact surface to receive air from the first annular chamber and conduct such air to the tyre and second receiving means which also opens through the annular contact surface to receive air from the second annular chamber and conduct such air to the valve mounted on the wheel. The support body is mounted on the axle housing in a location radially within bolts which attach the wheel to the hub to reduce the rubbing speed of the seals on the contact surface to reducing wear caused by the contact pressure of the seals. | 10-31-2013 |
20130247527 | Forage Harvesters - A braking system for a rotating chopper drum ( | 09-26-2013 |
20130127144 | Linkage Rocker Arm on an Agricultural Vehicle - A rocker for operating a rear linkage on an agricultural vehicle, wherein said rocker is adapted for storing at least one fluid. | 05-23-2013 |
20120272779 | Lever Mechanism for Use on A Vehicle - A lever arrangement for use on an agricultural machine. The lever arrangement comprises a movement plate connectable to an actuation means. The movement plate is provided with guidance means for movement within a guidance track and the plate is moveable by means of a lever. Movement of the lever in one plane results in a first movement of the plate followed by a second movement of the plate. The first movement is a linear, or rotational movement of the plate and the second movement is a rotational, or linear movement of the plate different from the first movement. | 11-01-2012 |